Ключевые слова: accident, adult, alarm, background, building, button, caucasian, danger, elegant, emergency, extinguish, extinguisher, fire, firefighter, fireman, flame, foam, guy, hand, happy, heat, home, hot, house, human, hydrant, industrial, industry, inflammable, man, model, object, one, people, person, powder, precaution, protect, protection, pull, red, safe, safeguard, safety, smoke, system, warning, water, white, young,